Health Condition 1: J449- Chronic obstructive pulmonary disease, unspecified
Conditions
Interventions
Control Intervention1: NIL: NIL
Sponsors
Subhajit Khamaru
Eligibility
Inclusion criteria
Inclusion criteria: i. Newly diagnosed cases of Stable COPD. ii. Age more than 18 years. iii. Patients providing prior informed consent.
Exclusion criteria
Exclusion criteria: i. Patients not willing to participate in the study. ii. Patients unable to perform Spirometry,Body Plethysmography and FOT. iii. Hypoxia at room air. iv. Patients with concomitant respiratory illness,like- Malignancy,Neuromuscular disease,Chest wall disease. iv.Patients unable to comprehend instructions.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1.To study the corelation between FEV1 and Raw obtained by body plethysmography 2.To study the corelation between FEV1 and airway resistance obtained by interrupter technique (Rint). Timepoint: During patients visit to the Pulmonary Medicine OPD, after fulfilling the Inclusion Criteria | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. To study the corelation between FEV1 & R5, R20, R5-20 obtained by forced oscillometry. 2. To study the corelation between Raw & Rint 3. To study the correlation between post bronchodilator change in FEV1 & Raw. 4. To study the correlation between post bronchodilator change in FEV1 & Rint. 5. To study the correlation between post bronchodilator change in FEV1 & R5, R20, R5-20. Timepoint: During patients visit to Pulmonary Medicine OPD, after fulfilling Inclusion Criteria | — |
Countries
India
Contacts
Public ContactSubhajit Khamaru
AIIMS,Rajkot
Outcome results
None listed